2081013 is an odd 7-digits composite number following 2081012
and preceding 2081014 . In scientific notation, it is written as 2.081013 × 10^6.
The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors.
There are 1194480 positive integers (up to 2081013) that are relatively prime to 2081013.
2081013 has 16 divisors, whose sum is 3187200
The reverse of 2081013 is 3101802
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 15
Digital Root 6
Name
two million eighty-one thousand thirteen
Scientific notation
2.081013 × 10^6
Engineering notation
2.081013 × 10^6
Prime Factorization
3 × 11 × 19 × 3319
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2081013
Product of the distinct prime numbers
The prime factorization of 2081013 is 3 × 11 × 19 × 3319.
Since it has a total of 4 prime factors.
7 , 7 , 95 , 81 , 504 , 608 , 7224 , 8661 , 55174 , 67249 , 440169 , 844736 , 4957303 , 7075816 , 27795101 , 63262608 , 988887651 , 278260403 , 1299772423 , 6413380680
n×2
4162026
n×3
6243039
n×4
8324052
n×5
10405065
n÷2
1040506.5
n÷3
693671
n÷3
520253.25
n÷5
416202.6
n2
4330615106169
n3
9012066333934069197
n4
1.8754227197779E+25
n5
3.9027790603532E+31
2 √n
1442.5716619981
3 √n
127.67080529622
4 √n
37.981201429103
5 √n
18.350798168408
1 , 3 , 11 , 19 , 33 , 57 , 209 , 627 , 3319 , 9957 , 36509 , 63061 , 109527 , 189183 , 693671 , 2081013
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2081012
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2081013 can be divided by 16 positive divisors.
The sum of these divisors (counting 2081013) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111111100000011110101
3
Ternary
10220201121120
4
Quaternary
13330003311
5
Quinary
1013043023
6
Senary
112334153
8
Octal
7740365
10
Decimal
2081013
12
Duodecimal
844359
16
Hexadecimal
1fc0f5
20
Vigesimal
d02ad
36
Base36
18lpx
md5
21998cf15e24e646578a57a348f0208f
sha1
c66fec806ebe2c060b609e0c912520ecd8cb9272
sha256
a832cd5e35314b5fece1c9179eac82ef74c8ffc3435554e131d2d66f9cdad310
sha512
2b7635f27a3dd608fd37e972e11896c187813e415b53e4d22c3257c3b9f47b2b1acae4d7a8dba99ea592f914d7a6219ea08575345f3092d139b44cde226d5a90
ripemd-160
1f17167b1248aa2875d3513fabb315a2449a2622
Diameter
4162026
Circumference
13075390.30565
Area
13605028603066
Volume
3.7749655184468E+19
Surface area
54420114412262
Circumference
13075390.30565
Perimeter
8324052
Area
4330615106169
Diagonal
2942996.8080747
Surface area
25983690637014
Volume
9012066333934069197
Space diagonal
3604420.2472113
Perimeter
6243039
Area
1875211347977.5
Altitude
1802210.1236057
Surface area
1875211347977.5
Volume
1.0620822028713E+18
Height
980998.93602491